568566130 has 32 divisors (see below), whose sum is σ = 1120635648. Its totient is φ = 205977600.

The previous prime is 568566107. The next prime is 568566143. The reversal of 568566130 is 31665865.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20274 + ... + 39346.

It is an arithmetic number, because the mean of its divisors is an integer number (35019864).

Almost surely, 2^568566130 is an apocalyptic number.

568566130 is a deficient number, since it is larger than the sum of its proper divisors (552069518).

568566130 is a wasteful number, since it uses less digits than its factorization.

568566130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19362.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 568566130 is about 23844.6247611490. The cubic root of 568566130 is about 828.4386041971.

The spelling of 568566130 in words is "five hundred sixty-eight million, five hundred sixty-six thousand, one hundred thirty".